| 摘要 |
<p>A buried-magnet internal rotor (1) for an electric rotating machine, the rotor comprising: a shaft (2), a plurality of polar parts (30) made of a magnetic material and surrounding the shaft, the polar parts delimiting housings (40) between them, and a plurality of permanent magnets (4) placed in the housings (40), wherein the shaft comprises a plurality of longitudinal splines (21) interacting with radial tenons of the polar parts.</p> |
